BLACKBOX — AI Flight Recorder

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Examination Pack

Run Integrity & Audit Report

Run ID agent_run_fda39d6299

Generated Thu, 18 Jun 2026 05:48:40 GMT

Schema v1.0

✓ CHAIN INTEGRITY VERIFIED

Identity & Provenance

Run ID	`agent_run_fda39d6299`
Model snapshot	`—`
Policy pack	`default`
Genesis timestamp	—
Report generated	Thu, 18 Jun 2026 05:48:40 GMT
System prompt hash (SHA-256)
System prompt length	0 chars
Tools declared	none
Sampling params	`{}`

Hash Chain Integrity

Integrity status	✓ VALID — all event hashes compute correctly
Chain length	12 events
Chain head (last hash)	`ca23c036e22b423c289aa99c06d2e7737b690713b0d9e766bcf2ea5cea7e6b6d`
Model drift	None

Full hash sequence

seq	type	prev_hash	hash
0	genesis	`GENESIS…`	`3e55356181f88f6a…`
1	reasoning	`3e55356181f88f6a…`	`8352c751c90a146f…`
2	reasoning	`8352c751c90a146f…`	`8456cec61e07176c…`
3	tool_call	`8456cec61e07176c…`	`855c1f590c718eab…`
4	tool_call	`855c1f590c718eab…`	`66c1edb477c885c2…`
5	tool_call	`66c1edb477c885c2…`	`ccc0b00c887d3f4f…`
6	tool_call	`ccc0b00c887d3f4f…`	`c1824e7795545523…`
7	tool_call	`c1824e7795545523…`	`59016b6450b097c1…`
8	tool_call	`59016b6450b097c1…`	`7592bf38fd4730de…`
9	tool_call	`7592bf38fd4730de…`	`a8c8bd97d3d1ee02…`
10	output	`a8c8bd97d3d1ee02…`	`b84dafe39b66efce…`
11	seal	`b84dafe39b66efce…`	`ca23c036e22b423c…`

Fault Record

Total faults detected	0
Verified outputs released	1

No faults detected in this run.

Policy Decisions

No policy decisions recorded — no faults triggered policy engine.

Event Timeline

seq	type	model	cost	latency	hash (16)
0	genesis	`claude-sonnet-4-6`	—	—	`3e55356181f88f6a`
1	reasoning	`—`	—	—	`8352c751c90a146f`
2	reasoning	`—`	—	—	`8456cec61e07176c`
3	tool_call	`—`	—	0ms	`855c1f590c718eab`
4	tool_call	`—`	—	0ms	`66c1edb477c885c2`
5	tool_call	`—`	—	0ms	`ccc0b00c887d3f4f`
6	tool_call	`—`	—	0ms	`c1824e7795545523`
7	tool_call	`—`	—	0ms	`59016b6450b097c1`
8	tool_call	`—`	—	0ms	`7592bf38fd4730de`
9	tool_call	`—`	—	0ms	`a8c8bd97d3d1ee02`
10	output	`claude-sonnet-4-6`	$0.0218	22362ms	`b84dafe39b66efce`
11	seal	`—`	—	—	`ca23c036e22b423c`

Daily Merkle Anchor

Anchor date (UTC)	2026-06-16
Merkle root	`095b999c7b71fc4f222a0f498f7e85741a2ce8bc47ff25867b778865f7454297`
Anchor computed at	Tue, 16 Jun 2026 02:27:15 GMT

Attestation

This examination pack was generated by BLACKBOX on Thu, 18 Jun 2026 05:48:40 GMT. The hash chain integrity status above reflects the result of independently recomputing SHA-256 over the canonical JSON of every recorded event. The chain head ca23c036e22b423c… is the tamper-evident fingerprint of this run. Any alteration to any event — however small — will produce a different chain head that can be detected by re-running the verifier against the stored event sequence.

Faithful playback: all inputs and outputs are stored verbatim. Approximate re-execution: provider non-determinism means bit-identical replay is not claimed or guaranteed.